urielavalos:~/blog $ ls ## archive Blog 1 articles · 1 categories · type to filter ❯ all/ essays/ sort: newest updated a–z ★ featured essays/ Spec-Driven AI Development An experiment: treat requirements as the source of truth, regenerate code when they change, and let mutation testing guard the architecture — so I ship across ~20 apps without reading the diffs. essays/ Spec-Driven AI Development An experiment: treat requirements as the source of truth, regenerate code when they change, and let mutation testing guard the architecture — so I ship across ~20 apps without reading the diffs. Jul 17, 2026 · ~4 min #ai#testing#architecture#process no matches · clear filters π ❯~/blog ❯1 entries archive